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svp [43]
3 years ago
5

Which of the following is a compound? A.air B.water C.seawater D.diamond​

Biology
1 answer:
kolezko [41]3 years ago
3 0

Answer:

B. Water

Explanation:

A compound is a thing that is composed of two or more elements. Water (H2O) is composed of two hydrogen atoms and one oxygen atom.

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